Overview: Consistent SQL practice across varied platforms builds real job-ready confidence.Guided lessons help beginners, while timed challenges sharpen intervi ...

SQL Side note for Beginers The goals of this repo are to provide you with questions that will test your SQL knowledge while you are learning in class or self learning by watching videos or reading ...

SQL (Structured Query Language) is a fundamental skill for anyone working in data management, whether you're a database administrator, data analyst, or software developer. For professionals looking to ...